Of course you wouldnt want to experiment with expensive equipment. But for an easy no risk experiment you could still leave the cooler in the car overnight with a couple of gallons of water. Check in the morning to see if the water is solid ice. If it is only slushy, the temp in the cooler is still around 32 degrees. Dean Dean May cell 812.239.3359 PianoRebuilders.com 812.235.5272 Terre Haute IN 47802 _____ From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of Marcel Carey Sent: Monday, February 19, 2007 6:52 PM To: 'Pianotech List' Subject: RE : question from a beginner I've got to jump in here and understand where John Ross is coming from. Tonight here in Sherbrooke QC it's actually -25C which is about -23F. It's not worth it to take chances overnight with these temperatures and glues and/or electronic equipment. Marcel Carey, RPT Sherbrooke, QC -----Message d'origine----- De : pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] De la part de Dean May Envoyé : 19 février 2007 18:20 À : 'Pianotech List' Objet : RE: question from a beginner Have you tried it? I bet it would in one of those new super insulated coolers that are supposed to hold ice for several days. I noticed in temperatures getting down into the teens that it took several days for a case of water to freeze in my van- and that was with no cooler. The outer bottles froze first, then the inner bottles. If you put a lot of water into the cooler, like a couple of gallons in milk jugs, it has a lot of heat that must be given off before it will let the temperature inside that cooler drop below 32 degrees. Dean Dean May cell 812.239.3359 PianoRebuilders.com 812.235.5272 Terre Haute IN 47802 _____ From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of John Ross Sent: Monday, February 19, 2007 3:20 PM To: Pianotech List Subject: Re: question from a beginner That would work for working hours, with just stops at customers, where I have found no problem, as is. But the problem is that stuff can't be left overnight, in the vehicle, during minus temperatures. John M. Ross Windsor, Nova Scotia, Canada jrpiano at win.eastlink.ca ----- Original Message ----- From: Dean <mailto:deanmay at pianorebuilders.com> May To: 'Pianotech List' <mailto:pianotech at ptg.org> Sent: Monday, February 19, 2007 3:54 PM Subject: RE: question from a beginner If you add several bottles of water to the cooler the water will help moderate the temperature. Dean Dean May cell 812.239.3359 PianoRebuilders.com 812.235.5272 Terre Haute IN 47802 _____ From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of John Ross Sent: Monday, February 19, 2007 12:32 PM To: Pianotech List Subject: Re: question from a beginner Up here in the - degrees, a cooler wouldn't do it. On one of my older SAT's I left it out and it went down to 0 F, that lowered the battery's capacity, and it went below the holdon voltage. I lost the 'housekeeping' on the program, for the SAT. I had to have it reprogrammed, by Inventronics. I learned my lesson, don't forget to bring tools in, at night. I don't think the same thing would happen with the SATlll, as it has 'flash' memory. John M. Ross Windsor, Nova Scotia, Canada jrpiano at win.eastlink.ca ----- Original Message ----- From: Farrell <mailto:mfarrel2 at tampabay.rr.com> To: Pianotech List <mailto:pianotech at ptg.org> Sent: Monday, February 19, 2007 11:39 AM Subject: Re: question from a beginner Exactly the reason I keep all my glues (that I transport in the car) in a small cooler - well, kinda the reason - I use the cooler so the glue doesn't overheat here in Tampa, Florida - but it will also help in the cold. Terry Farrell ----- Original Message ----- Watch the keep in the car, as they don't like being frozen. John M. Ross ----- Original Message ----- Welcome to the strange world of piano techs! :-) I always use carpenter's glue because I carry some in a contact lens case in my kit. One of my fingers does the application. A number of glues would work well, though. PVC-E would also work well. You can get it in the craft section of Walmart. "Sobo" is one name brand I think, and there are a couple others. These two glues are good to keep in your car for when you need 'em. JF -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/20070219/e1774b11/attachment.html
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